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link button: Add a style class

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Add a .link style class to differentiate link buttons from normal
buttons.
This commit is contained in:
Matthias Clasen
2015-10-30 00:50:48 -04:00
parent 9e5914ebde
commit 4cd408e8d0
1 changed files with 11 additions and 0 deletions
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11
gtk/gtklinkbutton.c
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@ -42,6 +42,11 @@
* clicked. This behaviour can be overridden by connecting to the * clicked. This behaviour can be overridden by connecting to the
* #GtkLinkButton::activate-link signal and returning %TRUE from the * #GtkLinkButton::activate-link signal and returning %TRUE from the
* signal handler. * signal handler.
*
* # CSS nodes
*
* GtkLinkButton has a single CSS node with name button. To differentiate
* it from a plain #GtkButton, it gets the .link style class.
*/ */
#include "config.h" #include "config.h"
@ -205,11 +210,14 @@ gtk_link_button_class_init (GtkLinkButtonClass *klass)
G_TYPE_BOOLEAN, 0); G_TYPE_BOOLEAN, 0);
gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_LINK_BUTTON_ACCESSIBLE); gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_LINK_BUTTON_ACCESSIBLE);
gtk_widget_class_set_css_name (widget_class, "button");
} }
static void static void
gtk_link_button_init (GtkLinkButton *link_button) gtk_link_button_init (GtkLinkButton *link_button)
{ {
GtkStyleContext *context;
link_button->priv = gtk_link_button_get_instance_private (link_button); link_button->priv = gtk_link_button_get_instance_private (link_button);
gtk_button_set_relief (GTK_BUTTON (link_button), GTK_RELIEF_NONE); gtk_button_set_relief (GTK_BUTTON (link_button), GTK_RELIEF_NONE);
@ -231,6 +239,9 @@ gtk_link_button_init (GtkLinkButton *link_button)
GDK_BUTTON1_MASK, GDK_BUTTON1_MASK,
link_drop_types, G_N_ELEMENTS (link_drop_types), link_drop_types, G_N_ELEMENTS (link_drop_types),
GDK_ACTION_COPY); GDK_ACTION_COPY);
context = gtk_widget_get_style_context (GTK_WIDGET (link_button));
gtk_style_context_add_class (context, "link");
} }
static void static void